Dynamic Forms

Introduction

Dynamic forms are created programmatically based on configuration data, perfect for surveys, questionnaires, and form builders.

Approach

interface FieldConfig {
  type: 'text' | 'email' | 'select' | 'checkbox';
  label: string;
  name: string;
  required?: boolean;
  options?: string[];
}

function buildForm(configs: FieldConfig[]): FormGroup {
  const group: any = {};
  configs.forEach(config => {
    group[config.name] = new FormControl('', config.required ? Validators.required : []);
  });
  return new FormGroup(group);
}

Summary

Dynamic forms provide flexibility for runtime-generated form structures.”